ARAUJO, POLCYN, MATEUS & SCHULP, 2010
Locality: Bentiaba, Namibe Province, Angola.
Horizon:
Biostratigraphy:
Age: Maastrichtian Stage, uppermost Senonian subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
Number: Not given:
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ARKHANGELSKY, AVERIANOV & PERVUSHOV, 2007
Locality: Karyakino locality, 0.5 km west of the village of Karyakino, close to the highway between Saratov and Atkarsk, Saratov Region, European Russia.
Horizon: Rybushka Formation.
Biostratigraphy:
Age: Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material:
SGU no. 104a/37: Fragment of mandibular rostrum, nad fragment of right maxilla.
SGU, no. 104a/38: Tip of mandiublar rostrum.
Locality: Beloe Ozero, Saratov Region, European Russia.
Horizon: Rybushka Formation.
Biostratigraphy:
Age: Campanian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material:
SGU, no. 104a/21: Anterior fragment of the mandibular symphysis.
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BELL, SAWYER & MARTIN, 1996
Locality: Southwestern South Dakota.
Horizon: Carlile Shale.
Biostratigraphy: 5 m above the base member in the lower Scaphites whietfieldi Zone.
Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Late Cretaceous.
Material:
Number: Not given:
Locality: Southwestern South Dakota.
Horizon: Turner Sandy Member, Carlile Shale.
Biostratigraphy: 3.5 m below the top of the member in the Prionocyclus hayati Zone.
Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Late Cretaceous.
Material:
Number: Not given:
Locality: Southwestern South Dakota.
Horizon: Top 7 m from the top of Turner Sandy Member, Carlile Shale.
Biostratigraphy:
Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Late Cretaceous.
Material:
Number: Not given:
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BUCHY, FREY, METAYER & SALISBURY, 2003
Locality: Morocco.
Horizon:
Biostratigraphy:
Age: Turonian Stage, Uppermost Gallic Subepoch, Lower Gulf Epoch, Late Cretaceous.
Material:
SMNK-PAL-3861: Fragmentary skull and fragmentary skeleton.
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CUMBAA, SCHRODER-ADAMS, DAY & PHILLIPS, 2006
Locality: A locality near the farmhouse of Dickson Hardie, along the Carrot River, near the Pasquia Hills, Arborfield, Saskatchewan Province, Canada.
Horizon: Belle Fourche Member, Ashville Formation.
Biostratigraphy:
Age: Cenomanian Stage, Uppermiddle Gallic Subepoch, Lowermost Gulf Epoch, Early Late Cretaceous.
Material:
Number: Not given: Teeth.
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EVERHART, 2003
Locality: Gove County, Kansas.
Horizon: Lower Smoky Hill Chalk Member, Lower Niobrara Formation.
Biostratigraphy:
Age: Coniacian Stage, Lowest Senonian Subepoch, Middle Gulf Epoch, Late Cretaceous.
Material:
FHSM VP-13966: Fragments of a small skull and lower jaws.
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KEAR, 2006b
Locality: Hermit Hill, Lake Eyre South, Eromanga Basin, north-eastern South Australia State, Australia.
Horizon:
Biostratigraphy:
Age: Lower Aptian-Lower Albian Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Early Cretaceous.
Material:
SAM P36356: Fragmentary sksleton.
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JAMBURA, SOLONIN, COOPER, MYCHKO, ARKHANGELSKY, TÜRTSCHER, AMADORI, STUMPF, VODOREZOV & KRIWET, 2024
Locality: Akkermanovka locality (central quarry, "Tsentralny"), about 2 km northeast of Akkermanovka and 15 km southwest of the city of Rostk (51.20516 N, 58.24972 E), Orenburg Oblast, Southern Urals, European Russia.
Horizon: Layer 3.
Biostratigraphy:
Age: Cenomanian Stage, Gallic Subepoch, Early Gulf Epoch, Middle Cretaceous.
Material:
MMO no. 12260/454-457: 4 isolated teeth.
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MARTIN, SCHUMACHER PARRIS & GRANDSTAFF, 1998
Locality: SDSM V8918, South Dakota.
Horizon: Found as float, Niobrara Formation.
Biostratigraphy:
Age: Late Cretaceous.
Material:
SDSM 11763, 17727, 17728, 17729: 8 vertebral centra and portions of 3 propodials probably belonging to a single individual.
Locality: Unknown, South Dakota.
Horizon: Niobrara Formation.
Biostratigraphy:
Age: Late Cretaceous.
Material:
Unnumbered: Sent to E.D. Cope by N. H. Winchell: Partial skeleton.
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Polycotylidae NICHOLLS, 1988
Locality: Manitoba Province, Canada.
Horizon: Pembina Member, Pierre Shale.
Biostratigraphy:
Age: Campanian Stage, Upper Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous.
Material:
P72.01.02: Partially articulated specimen.
P72.02.02, P77.03.06, P81.06.16: Disarticulated specimen.
P00.01.00, P00.02.00, P00.03.00, P73.01.02, P73.02.02, P73.03.02, P73.04.11, P74.02.02, P74.03.03, P74.04.05, P74.05.05, P74.06.02, P74.07.02, P74.08.02, P74.09.05, P74.10.05, P75.07.06, P75.06.06, P75.07.06, P76.01.06, P76.02.06, P77.02.06, P77.04.06, P79.02.12, P79.03.12, P80.05.15, P81.02.16, P81.04.16, P81.08.16, P82.01.17, P82.03.17, P82.04.17, P82.05.17, P82.06.17, P82.07.17, P82.08.17, ROM 23-74, ROM unnumbered: Fragmentary specimen.
P75.01.06, P75.05.06: Fragmentary skull.
P74.08.02, P80.05.15, P82.07.17: Juvenile specimens.
Locality: South Dakota.
Horizon: Sharon Springs Member, Pierre Shale.
Biostratigraphy:
Age: Upper Lower to Lower Middle Campanian Stage, Senonian Subepoch, Upper Gulf Epoch, Late Cretaceous
Material:
As per NICHOLLS, 1988
AMNH 5802, 5838, SDSM 468, SDSM uncatalouged, UCM 20555 (2 specimens, 1 elasmosaur), 10593, 48359, UCMP V4570/45206, USNM 2858-66, 2860-66, YPM 3867:
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NOVAS, D'ANGELO, O'GORMAN, AGNOLIN, LIRIO, & ISASI, 2015
Locality: Brandy Bay, James Ross Island, Northeast Antarctic Peninsula.
Horizon: Lower part of Lachman Crags (Alpha) Member, Santa Marta Formation.
Biostatigraphy:
Age: Upper Coniacian Stage, lowermost Senonian Subepoch, lower upper Gulf Epoch, Early Late Cretaceous.
Material:
MACN Pv 19.781: 4 dorsal vertebral centra, 9 caudal cenra, both pubes, ischia and femora, numerous isoalted ribs and gastroliths.
MN 7163-V: Parts of a propodial bone, numerous autopodial elements and cervical and caudal vertebrae.
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= Plesiosaruus bernardi referred GEINITZ, 1875 non OWEN SACHS, HORNUNG, KNÜPPE WILMSEN & KEAR, 2016
Locality: Dresden-Strehlen, Saxony State, Germany.
Horizon: Lower Strenhlen Formation, Elbtal Group.
Biostratigraphy:
Age: Middle- Upper Turonian Stage, Middle Gallic Subepoch, lower Gulf Epoch, Middle Cretaceous.
Material:
FG 18/2010: Tooth crown.
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ROGOV, ZVERKOV, ZAKHAROV & ARKHANGELSKY, 2019 /ZAKHAROV et al., 1999
Locality: Yangoda River (Dzhangoda), right tributary of the Agapa RIver, basin of the Pyasina River, Siberia, Asian Russia.
Horizon:
Biostratigraphy:
Age: Coniacian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material:
Number: Not given: Vertebra.
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SALGADO, PARRAS, & GASPARINI, 2007
Locality: Loma Puntuda, Rio Negro Province. Argentina.
Horizon: Middle Member? of the Allen Formation.
Biostratigraphy:
Age: Campanian-Maastrichtian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.
Material:
MML-PV 43: Cervical centra, cervical ribs, cervical neural arch, and neural spines.
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SATO, EBERTH, NICHOLLS & MANABE, 2005
Locality: BB115, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.
Horizon: Dinosaur Park Formation, upper Judith River Group.
Biostratigraphy:
Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
RTMP 87.48.42: Teeth.
Locality: BB102, Dinosaur Provincial Park, Newell County, Alberta Province, Canada.Horizon: Dinosaur Park Formation, upper Judith River Group.
Biostratigraphy:
Age: Judithian age, Middle Campanian Stage, middle Senonian subepoch, upper Gulf Epoch, Late Cretaceous.
Material:
RTMP 2002.12.51: Teeth.
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SATO, KONISHI, HIRAYAMA & CALDWELL, 2012
Locality: Tappu, Obira Town, Hokkaido Island, Japan.
Horizon: Middle Yezo Group?
Biostratigraphy:
Age: Late Cretaceous.
Material:
HMG 357: Vertebrae and fragmentary girdle bones.
Locality: Hagawa, Hobetsu district of Mukawa Town, Hokkaido Island, Japan.
Horizon: Upper Yezo Group?
Biostratigraphy:
Age: Late Cretaceous.
Material:
HMG 1067: Teeth, and partial postcranial skeleton.
Locality: Ikushunbetsu River, Mikasa City, Hokkaido Island, Japan.
Horizon: Mikasa Formation, Yezo Group.
Biostratigraphy:
Age: Cenomanian Stage, Upper Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous-Turonian Stage, upper Gallic subepoch, lower Gulf Epoch, Early Late Cretaceous.
Material:
HMG 1079: Vertebrae, and interclavicles.
Locality: Kamikinenbetsu River, Obira Town, Hokkaido Island, Japan.
Horizon: Saku or Haborogawa Formation, Upper Yezo Group.
Biostratigraphy:
Age: Age: Turonian Stage, Uppermost Gallic Subepoch, Lowermost Gulf Epoch,-Santonian Stage, Senonian Subepoch, Lower Gulf Epoch, Late Cretaceous.
Material:
SMAC 2872: Ilium and fragments.
Locality: Obirashibe River, Obira Town, Hokkaido Island, Japan.
Horizon: Middle Yezo Group.
Biostratigraphy:
Age: Cenomanian Stage, upper Gallic subepoch, Lower Gulf Epoch, Middle Cretaceous.
Material:
UMUT MV 19965: Partial postcranial skeleton.
Locality: Nagawa, Hobetsu district of Mukawa Town, Hokkaido Island, Japan.
Horizon: Middle Yezo Group.
Biostratigraphy:
Age: Late Cretaceous.
Material:
HMG 355: Fragmetnary postcranial skeleton.
Locality: Irumazawa River, Iwaki City, Fukushima, Honshu Island, Japan.
Horizon: Tamayama Formation, Futaba Group.
Biostratigraphy:
Age: Santonian Stage, Senonian Subepoch, Lower Gulf Epoch, Late Cretaceous.
Material:
IMCF temporary number 2871: Vertebra.
Locality: Tsurubo, Iwaki city, Fukushima, Honshu Island, Japan.
Horizon: Ashizawa Formation, Futaba Group.
Biostratigraphy:
Age: Coniacian Stage, Lowest Senonian Subepoch, Middle Gulf Epoch, Late Cretaceous.
Matrial:
IMCF temporary number 2477: Tooth.
Locality: Shirotori, Higashi-kagawa City, Kagawa, Hokkaido Island, Japan.
Horizon: Hiketa Formation? Izumi Group.
Biostratigraphy:
Age: Campanian Stage, Senonian subepoch, Upper Gulf epoch, Late Cretaceous.
Material:
KGU uncatalogued speicmen: Femur.
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SHIMADA, SCHUMACHER, PARKIN & PALERMO, 2006
Locality: Comanche National Grassland, Baca County, southeastern Colorado.
Horizon: Lincoln Limestone Member, Greenhorn Limestone.
Biostratigraphy:
Age: Middle Cenomanian Stage, upper Gallic subepoch, Lower Gulf Epoch, Middle Cretaceous.
Material:
FHSM VP-15116: Tooth.
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SOLONIN, VODOREZOV & KEAR, 2021
Locality: Malyy Prolom Quarry, northeastern outskirts of Malyy Prolom village, ~170 km southeast of Ryazan, ~6km northwest of teh town of Shtsk, Ryazan Oblast, central Russia.
Horizon: Dmitrov Formation.
Biostratigraphy:
Age: Middle-Upper Santonian Stage, Early Senonian Subepoch, Early Gulf Epoch, Early Late Cretaceous.
Material:
RSU DGE 2018 RO MP-50, RSU DGE 2018 RO MP-52: Teeth.
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VAKIL, WEBB & COCK, 2021
Locality: Stewart Creek, Dunraven Station, Hughenden District, Central North Queensland State, Australia.
Horizon: Toolebuck Formation.
Biostratigraphy:
Age: Latest mid to late Albian Stage, Middle Gallic Subepoch, Late Early Cretaceous Epoch, Early Cretaceous.
Material:
QMF 12719: Partial cranial and partial postcranial material; 27 vertebrae free of matrix, some are isolated, others articulated and seveal teeth.
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WILSON, SCHIØLER, HILLER & JONES, 2005
Locality: Waipara River, South Island, New Zealand.
Horizon:
Biostratigraphy: P. granulatum subzone, A. acutulum zone.
Age: Upper Haumurian, Late Maastricitian Stage, uppermost Senonian subepoch, Gulf Epoch, Late Cretaceous.
Material:
Zfr159: Partial skeleton.